Features
Core type motor with two ball bearings on output shaft
Metal gears
High torque
Case is made of Black metal and plastic
One year warranty
This servo is not waterproof

Specs
Speed: .20 sec/60¡ @ 6V
Torque: 124 oz-in @ 6V (8.9 kg-cm @ 6V)
Weight: 1.67oz (47.5g)
Length: 1.57" (40mm)
Width: .8" (20mm)
Height: 1.5" (39mm)
Communication: Pulse Width Modulation (PWM)
Operation range: 150¡
Pulse cycle: 14.25ms
Pulse width: 920-2120us